{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system version", "vulnerability", "capabilities", "discoverer", "common vulnerabilities and exposures", "supported platform", "time", "vulnerable system owner", "vulnerable system"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attacker", "time", "price", "damage amount", "payment method", "victim", "tool", "attack pattern"]}, {"event_type": "data breach", "trigger": true, "arguments": ["tool", "purpose", "attack pattern", "compromised data", "number of data", "place", "number of victim"]}], "input": "The vulnerabilities in question , CVE -2018-1050 and CVE -2018-1057 , are both serious risks for anyone using Samba ."}
{"discover vulnerability": [{"trigger": "in question", "arguments": {"vulnerable system version": "NAN", "vulnerability": "vulnerabilities", "capabilities": "NAN", "discoverer": "NAN", "common vulnerabilities and exposures": ["CVE -2018-1050", "CVE -2018-1057"], "supported platform": "NAN", "time": "NAN", "vulnerable system owner": "NAN", "vulnerable system": "NAN"}}], "ransom": [], "data breach": []}